Question

The radius of earth is 6× 10^6
m. The weight
of the body inside the earth will become half,
if its distance from the centre of the earth is
(a)3 x 10^6 m
(b) 3 x 10^3
(C) 1.5× 10^6 m
(d) 12 x 10^6m.​

Answer 1

Answer:

(B) is correct option..

3 ×10^3